diff --git a/site/theme/static/font.less b/site/theme/static/font.less
index eb96ff0479..e8f10bb747 100644
--- a/site/theme/static/font.less
+++ b/site/theme/static/font.less
@@ -1,3 +1,11 @@
+/* latin-ext */
+@font-face {
+  font-family: 'Lato';
+  font-style: normal;
+  font-weight: 400;
+  src: local('Lato Regular'), local('Lato-Regular'), url(https://fonts.gstatic.com/s/lato/v11/8qcEw_nrk_5HEcCpYdJu8BTbgVql8nDJpwnrE27mub0.woff2) format('woff2');
+  unicode-range: U+0100-024F, U+1E00-1EFF, U+20A0-20AB, U+20AD-20CF, U+2C60-2C7F, U+A720-A7FF;
+}
 /* latin */
 @font-face {
   font-family: 'Lato';
@@ -6,6 +14,14 @@
   src: local('Lato Regular'), local('Lato-Regular'), url(https://fonts.gstatic.com/s/lato/v11/MDadn8DQ_3oT6kvnUq_2r_esZW2xOQ-xsNqO47m55DA.woff2) format('woff2');
   unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2212, U+2215, U+E0FF, U+EFFD, U+F000;
 }
+/* latin-ext */
+@font-face {
+  font-family: 'Lato';
+  font-style: normal;
+  font-weight: 700;
+  src: local('Lato Bold'), local('Lato-Bold'), url(https://fonts.gstatic.com/s/lato/v11/rZPI2gHXi8zxUjnybc2ZQFKPGs1ZzpMvnHX-7fPOuAc.woff2) format('woff2');
+  unicode-range: U+0100-024F, U+1E00-1EFF, U+20A0-20AB, U+20AD-20CF, U+2C60-2C7F, U+A720-A7FF;
+}
 /* latin */
 @font-face {
   font-family: 'Lato';
@@ -14,11 +30,19 @@
   src: local('Lato Bold'), local('Lato-Bold'), url(https://fonts.gstatic.com/s/lato/v11/MgNNr5y1C_tIEuLEmicLmwLUuEpTyoUstqEm5AMlJo4.woff2) format('woff2');
   unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2212, U+2215, U+E0FF, U+EFFD, U+F000;
 }
+/* latin-ext */
+@font-face {
+  font-family: 'Raleway';
+  font-style: normal;
+  font-weight: 400;
+  src: local('Raleway'), local('Raleway-Regular'), url(https://fonts.gstatic.com/s/raleway/v11/YZaO6llzOP57DpTBv2GnyFKPGs1ZzpMvnHX-7fPOuAc.woff2) format('woff2');
+  unicode-range: U+0100-024F, U+1E00-1EFF, U+20A0-20AB, U+20AD-20CF, U+2C60-2C7F, U+A720-A7FF;
+}
 /* latin */
 @font-face {
   font-family: 'Raleway';
   font-style: normal;
   font-weight: 400;
-  src: local('Raleway'), url(https://fonts.gstatic.com/s/raleway/v9/QAUlVt1jXOgQavlW5wEfxQLUuEpTyoUstqEm5AMlJo4.woff2) format('woff2');
+  src: local('Raleway'), local('Raleway-Regular'), url(https://fonts.gstatic.com/s/raleway/v11/QAUlVt1jXOgQavlW5wEfxQLUuEpTyoUstqEm5AMlJo4.woff2) format('woff2');
   unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2212, U+2215, U+E0FF, U+EFFD, U+F000;
 }